A data model and algebraic operation for multidimensional analysis of oil and gas exploration data

Based on the functional requirements of the oil and gas exploration and development data warehouse and the characteristics of the multidimensional analysis language, this paper establishes a universal and reliable data cube model, and tries to design a set of easy-to-implement algebraic logic to support OLAP operations on the cube. This is a data warehouse and OLAP formal model centered on the multi-dimensional analysis function requirements of oil and gas exploration. Like all data and computing models, the purpose of this article is to make this model a basic service to effectively design and serve multidimensional query languages.